148109550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{13907}}^1$

素因数の和:13993

約数の個数: 48

約数和(自身を含む): 372511872

約数和(自身を除く): 224402322

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 13907, 27814, 41721, 69535, 83442, 139070, 208605, 347675, 417210, 695350, 987397, 1043025, 1974794, 2086050, 2962191, 4936985, 5924382, 9873970, 14810955, 24684925, 29621910, 49369850, 74054775, 148109550]

約数ペア:

[(1, 148109550), (2, 74054775), (3, 49369850), (5, 29621910), (6, 24684925), (10, 14810955), (15, 9873970), (25, 5924382), (30, 4936985), (50, 2962191), (71, 2086050), (75, 1974794), (142, 1043025), (150, 987397), (213, 695350), (355, 417210), (426, 347675), (710, 208605), (1065, 139070), (1775, 83442), (2130, 69535), (3550, 41721), (5325, 27814), (10650, 13907)]